Form 4 Tracker
GeneDx Holdings Corp.
WGS

43 insider filings · Latest: Sep 17, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 11, 2026May 12 1:21 AMKeith A. MeisterDirector, 10% Owner
Purchase
500,000$39.29$19.6M4,433,297(I)

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May 8, 2026May 12 1:21 AMKeith A. MeisterDirector, 10% Owner
Purchase
171,389$40.59$7.0M3,933,297(I)

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May 7, 2026May 12 1:21 AMKeith A. MeisterDirector, 10% Owner
Purchase
533,758$37.86$20.2M3,761,908(I)

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Apr 29, 2026May 1 8:28 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Sale
2,172$65.19$141.6K93,216(D)

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Apr 29, 2026May 1 8:24 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Sale
392$65.19$25.6K34,942(D)

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Apr 29, 2026Apr 29 10:55 PMKevin Feeley
Proposed Sale
5,804$63.06$366.0K—

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Apr 29, 2026Apr 29 10:53 PMKatherine Stueland
Proposed Sale
16,415$63.20$1.0M—

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Mar 26, 2026Mar 30 9:38 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Sale
8,818$63.17$557.1K34,580(D)

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Mar 26, 2026Mar 30 9:30 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Sale
46,933$63.17$3.0M91,514(D)

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Mar 16, 2026Mar 17 10:40 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Sale
17,179$76.80$1.3M58,447(D)

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Mar 16, 2026Mar 17 10:39 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Sale
5,706$76.80$438.2K27,148(D)

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Mar 9, 2026Mar 11 8:28 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Sale
1,280$86.75$111.0K21,842(D)

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Mar 9, 2026Mar 11 8:26 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Sale
3,678$86.75$319.1K44,955(D)

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Mar 5, 2026Mar 6 12:19 AMKeith A. MeisterDirector, 10% Owner
Purchase
140,026$81.19$11.4M3,228,150(I)

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Mar 3, 2026Mar 6 12:19 AMKeith A. MeisterDirector, 10% Owner
Purchase
29,495$70.89$2.1M3,088,124(I)

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Mar 4, 2026Mar 5 10:49 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Sale
6,187$78.61$486.4K18,674(D)

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Mar 4, 2026Mar 5 10:46 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Sale
25,459$78.61$2.0M38,683(D)

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Mar 2, 2026Mar 3 9:38 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Sale
287$77.52$22.2K9,599(D)

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Feb 4, 2026Feb 6 9:19 PMBryan DechairoChief Operating Officer
Sale
5,961$85.70$510.9K0(D)

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Feb 2, 2026Feb 4 12:30 AMBryan DechairoChief Operating Officer
Sale
3,413$99.53$339.7K5,961(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 16, 2026Sep 18 8:43 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Option Exercise
18,750—37,500(D)

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Sep 16, 2026Sep 18 8:39 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Option Exercise
7,197—14,393(D)

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Sep 17, 2026Sep 18 8:37 PMThomas FuchsDirector
Option Exercise
1,146—2,292(D)

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Sep 9, 2026Sep 11 8:13 PMKatherine StuelandDirector, CHIEF EXECUTIVE OFFICER
Option Exercise
6,547—6,547(D)

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Sep 9, 2026Sep 11 8:10 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Option Exercise
2,462—2,463(D)

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Sep 1, 2026Sep 3 8:09 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Option Exercise
717—0(D)

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Jun 29, 2026Jul 1 8:10 PMMark A GardnerPresident
Grant/Award
35,441—35,441(D)

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Jun 18, 2026Jun 23 8:31 PMJason RyanDirector
Option Exercise
3,576—0(D)

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Jun 18, 2026Jun 23 8:30 PMRUCH JOSHUADirector
Option Exercise
3,576—0(D)

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Jun 18, 2026Jun 23 8:30 PMRUCH JOSHUADirector
Grant/Award
4,248—4,248(D)

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Jun 18, 2026Jun 23 8:29 PMRichard C Pfenniger JRDirector
Option Exercise
3,576—0(D)

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Jun 18, 2026Jun 23 8:29 PMRichard C Pfenniger JRDirector
Grant/Award
4,248—4,248(D)

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Jun 18, 2026Jun 23 8:28 PMKeith A. MeisterDirector, 10% Owner
Option Exercise
3,576—0(D)

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Jun 18, 2026Jun 23 8:28 PMKeith A. MeisterDirector, 10% Owner
Grant/Award
4,248—4,248(D)

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Jun 18, 2026Jun 23 8:27 PMEmily M. LeproustDirector
Grant/Award
4,248—4,248(D)

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Jun 18, 2026Jun 23 8:27 PMEmily M. LeproustDirector
Option Exercise
3,576—0(D)

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Jun 18, 2026Jun 23 8:26 PMThomas FuchsDirector
Grant/Award
4,248—4,248(D)

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Jun 18, 2026Jun 23 8:25 PMEli CasdinDirector, 10% Owner
Option Exercise
3,576—0(D)

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Jun 18, 2026Jun 23 8:25 PMEli CasdinDirector, 10% Owner
Grant/Award
4,248—4,248(D)

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Jun 16, 2026Jun 18 8:11 PMKevin FeeleyCHIEF FINANCIAL OFFICER
Option Exercise
7,197—21,590(D)

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